Deon Bezuidenhout

Cardiovascular Research Unit, University of Cape Town

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JoVE Journal Publications

ArticleTotal : 1	Year
Publication title Cited by 6	2022

Other Publications

Article	Year
Optimization of diamine bridges in glutaraldehyde treated bioprosthetic aortic wall tissue. Biomaterials\| PubMed ID: 11962649	2002
Effect of well defined dodecahedral porosity on inflammation and angiogenesis. ASAIO journal (American Society for Artificial Internal Organs : 1992)\| PubMed ID: 12296563	2002
Bioprosthetic heart valves: the need for a quantum leap. Biotechnology and applied biochemistry\| PubMed ID: 15270708	2004
Carbodiimide treatment dramatically potentiates the anticalcific effect of alpha-amino oleic acid on glutaraldehyde-fixed aortic wall tissue. The Annals of thoracic surgery\| PubMed ID: 15734403	2005
Diamine-extended glutaraldehyde- and carbodiimide crosslinks act synergistically in mitigating bioprosthetic aortic wall calcification. The Journal of heart valve disease\| PubMed ID: 16116882	2005
Bioprosthetic tissue preservation by filling with a poly(acrylamide) hydrogel. Biomaterials\| PubMed ID: 16263164	2006
Prosthetic vascular grafts: wrong models, wrong questions and no healing. Biomaterials\| PubMed ID: 17688939	2007
Prosthetic heart valves: catering for the few. Biomaterials\| PubMed ID: 17950840	2008
A computational study of knitted Nitinol meshes for their prospective use as external vein reinforcement. Journal of biomechanics\| PubMed ID: 18328487	2008
The dosage dependence of VEGF stimulation on scaffold neovascularisation. Biomaterials\| PubMed ID: 18541296	2008
Constrictive external nitinol meshes inhibit vein graft intimal hyperplasia in nonhuman primates. The Journal of thoracic and cardiovascular surgery\| PubMed ID: 18805277	2008
Covalent surface heparinization potentiates porous polyurethane scaffold vascularization. Journal of biomaterials applications\| PubMed ID: 19033329	2010
Utilization of shape memory in external vein-graft meshes allows extreme diameter constriction for suppressing intimal hyperplasia: a non-human primate study. Journal of vascular surgery\| PubMed ID: 19497517	2009
Rapid three-dimensional quantification of VEGF-induced scaffold neovascularisation by microcomputed tomography. Biomaterials\| PubMed ID: 19664820	2009
A synthetic non-degradable polyethylene glycol hydrogel retards adverse post-infarct left ventricular remodeling. Journal of cardiac failure\| PubMed ID: 19700140	2009
The effects of cross-link density and chemistry on the calcification potential of diamine-extended glutaraldehyde-fixed bioprosthetic heart-valve materials. Biotechnology and applied biochemistry\| PubMed ID: 19882764	2009
Tailored sizes of constrictive external vein meshes for coronary artery bypass surgery. Biomaterials\| PubMed ID: 20864157	2010
Induced chronic hypoxia negates the pro-angiogenic effect of surface immobilized heparin in a polyurethane porous scaffold. Journal of biomedical materials research. Part A\| PubMed ID: 21732524	2011
Knitted nitinol represents a new generation of constrictive external vein graft meshes. Journal of vascular surgery\| PubMed ID: 21802240	2011
Sustaining neovascularization of a scaffold through staged release of vascular endothelial growth factor-A and platelet-derived growth factor-BB. Tissue engineering. Part A\| PubMed ID: 21895488	2012
Degradation-induced changes of mechanical properties of an electro-spun polyester-urethane scaffold for soft tissue regeneration. Journal of biomedical materials research. Part B, Applied biomaterials\| PubMed ID: 21948379	2011
The beneficial effects of deferred delivery on the efficiency of hydrogel therapy post myocardial infarction. Biomaterials\| PubMed ID: 22153866	2012
Covalent incorporation and controlled release of active dexamethasone from injectable polyethylene glycol hydrogels. Journal of biomedical materials research. Part A\| PubMed ID: 23065782	2013
Protective constriction of coronary vein grafts with knitted nitinol. European journal of cardio-thoracic surgery : official journal of the European Association for Cardio-thoracic Surgery\| PubMed ID: 23295444	2013
Differentiating transmural from transanastomotic prosthetic graft endothelialization through an isolation loop-graft model. Journal of vascular surgery\| PubMed ID: 23541549	2013
Cell specific ingrowth hydrogels. Biomaterials\| PubMed ID: 23777918	2013
A slow-release fibrin matrix increases adeno-associated virus transduction of wound repair cells in vivo. Journal of biomaterials applications\| PubMed ID: 24163331	2014
Nitric oxide release from polydimethylsiloxane-based polyurethanes. Journal of applied biomaterials & functional materials\| PubMed ID: 24744231	2014
The performance of cross-linked acellular arterial scaffolds as vascular grafts; pre-clinical testing in direct and isolation loop circulatory models. Biomaterials\| PubMed ID: 24816365	2014
The anisotropic mechanical behaviour of electro-spun biodegradable polymer scaffolds: Experimental characterisation and constitutive formulation. Journal of the mechanical behavior of biomedical materials\| PubMed ID: 26301317	2016
Dual electrospinning with sacrificial fibers for engineered porosity and enhancement of tissue ingrowth. Journal of biomedical materials research. Part B, Applied biomaterials\| PubMed ID: 27125901	2017
Cast Tube Assay: A 3-D in vitro assay for visualization and quantification of horizontal chemotaxis and cellular invasion. BioTechniques\| PubMed ID: 27528071	2016
Improved vascularization of porous scaffolds through growth factor delivery from heparinized polyethylene glycol hydrogels. Acta biomaterialia\| PubMed ID: 27865963	2017
High heparin content surface-modified polyurethane discs promote rapid and stable angiogenesis in full thickness skin defects through VEGF immobilization. Journal of biomedical materials research. Part A\| PubMed ID: 28509406	2017
Rapidly Recoverable Thixotropic Hydrogels from the Racemate of Chiral OFm Monosubstituted Cyclo(Glu-Glu) Derivatives. Langmuir : the ACS journal of surfaces and colloids\| PubMed ID: 29110482	2017
Transmural capillary ingrowth is essential for confluent vascular graft healing. Acta biomaterialia\| PubMed ID: 29111372	2018
Synthetic extracellular matrix mimic hydrogel improves efficacy of mesenchymal stromal cell therapy for ischemic cardiomyopathy. Acta biomaterialia\| PubMed ID: 29341932	2018
Transcatheter valve with a hollow balloon for aortic valve insufficiency. Multimedia manual of cardiothoracic surgery : MMCTS\| PubMed ID: 29629555	2018
Suitability of developed composite materials for meniscal replacement: Mechanical, friction and wear evaluation. Journal of the mechanical behavior of biomedical materials\| PubMed ID: 30296703	2019
A truly non-occlusive stent-graft moulding balloon for thoracic endovascular aortic repair. Interactive cardiovascular and thoracic surgery\| PubMed ID: 30977794	2019
Performance analysis of the transcatheter aortic valve implantation on blood flow hemodynamics: An optical imaging-based in vitro study. Artificial organs\| PubMed ID: 31140632	2019
Preclinical evaluation of a transcatheter aortic valve replacement system for patients with rheumatic heart disease. EuroIntervention : journal of EuroPCR in collaboration with the Working Group on Interventional Cardiology of the European Society of Cardiology\| PubMed ID: 31403458	2019
A Preliminary Computational Investigation Into the Flow of PEG in Rat Myocardial Tissue for Regenerative Therapy. Frontiers in cardiovascular medicine\| PubMed ID: 31448288	2019
Customized stent-grafts for endovascular aneurysm repair with challenging necks: A numerical proof of concept. International journal for numerical methods in biomedical engineering\| PubMed ID: 32022404	2020
Tissue Ingrowth Markedly Reduces Mechanical Anisotropy and Stiffness in Fibre Direction of Highly Aligned Electrospun Polyurethane Scaffolds. Cardiovascular engineering and technology\| PubMed ID: 32613599	2020
Decellularization and engineered crosslinking: a promising dual approach towards bioprosthetic heart valve longevity. European journal of cardio-thoracic surgery : official journal of the European Association for Cardio-thoracic Surgery\| PubMed ID: 32893300	2020
Progressive Reinvention or Destination Lost? Half a Century of Cardiovascular Tissue Engineering. Frontiers in cardiovascular medicine\| PubMed ID: 33033720	2020
Analysis of the regenerative capacity of human serum exosomes after a simple multistep separation from lipoproteins. Journal of tissue engineering and regenerative medicine\| PubMed ID: 33175463	2021
Tendon-like tether formation for tongue-base advancement in an ovine model using a novel implant device intended for the surgical management of obstructive sleep apnoea. Journal of biomedical materials research. Part B, Applied biomaterials\| PubMed ID: 33283474	2021
Coacervate Delivery of Growth Factors Combined with a Degradable Hydrogel Preserves Heart Function after Myocardial Infarction. ACS biomaterials science & engineering\| PubMed ID: 33445252	2015
TAVR for Patients With Rheumatic Heart Disease: Opening the Door for the Many? Journal of the American College of Cardiology\| PubMed ID: 33832597	2021
Long-Term Stability and Biocompatibility of Pericardial Bioprosthetic Heart Valves. Frontiers in cardiovascular medicine\| PubMed ID: 34589529	2021
Residual Bioprosthetic Valve Immunogenicity: Forgotten, Not Lost. Frontiers in cardiovascular medicine\| PubMed ID: 35059444	2021
The Technological Basis of a Balloon-Expandable TAVR System: Non-occlusive Deployment, Anchorage in the Absence of Calcification and Polymer Leaflets. Frontiers in cardiovascular medicine\| PubMed ID: 35310972	2022